zml1206 commented on code in PR #49202:
URL: https://github.com/apache/spark/pull/49202#discussion_r1895162265


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sql/core/src/main/scala/org/apache/spark/sql/execution/SparkOptimizer.scala:
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@@ -65,6 +65,8 @@ class SparkOptimizer(
       RewriteDistinctAggregates),
     Batch("Pushdown Filters from PartitionPruning", fixedPoint,
       PushDownPredicates),
+    Batch("Rewrite With expression", fixedPoint,

Review Comment:
   We can't push With filter into scan, so rewrite with at the end of 
`operatorOptimizationBatch`.



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